Product Description:
NPI-19A-CZ701GH Hydraulic System And 700Kpa Pressure Sensor For
Hydraulic Valves
Features:
NPI-19A-CZ701GH stainless steel with a diameter of 19mm has a gauge
pressure of 700Kpa for liquids and corrosive gases
Diffused silicon pressure sensor
The working principle of the diffused silicon pressure sensor is
also based on the piezoresistive effect. By using the
piezoresistive effect principle, the pressure of the measured
medium directly acts on the diaphragm of the sensor (stainless
steel or ceramic), causing the diaphragm to produce a
micro-displacement proportional to the medium pressure, which
changes the resistance value of the sensor. This change is detected
by an electronic circuit. And convert to output a standard
measurement signal corresponding to this pressure.
Sapphire pressure sensor
Based on the working principle of strain resistance and using
silicon-sapphire as the semiconductor sensitive element, it has
excellent metrological characteristics. Therefore, the
semiconductor sensitive components made of silicon-sapphire are not
sensitive to temperature changes and have excellent working
characteristics even under high-temperature conditions. The
anti-radiation property of sapphire is excellent; In addition, the
silicon-sapphire semiconductor sensitive element has no p-n drift.
Characteristics:
Solid state, reliability
316L stainless steel, *** sensor design
±0.5% static accuracy
Temperature compensation: 32°F to 158°F (0°C to 70°C)
The typical full-scale output value of the current type is 125mV
The typical full-scale output value of the voltage type is 75±1mV
The temperature error is less than 2% FSO
Two standard ranges: 0-2.5 psig (0-1 bar), 0-5 psig (0-17.24 bar)
The standard configuration includes:
A cavity sealed by an O-ring with a diameter of 0.74 in (19 mm) and
a length of 0.28 in (7.1 mm)
Custom configurations and other pressure ranges can be provided.
Application:
Process processing system
Hydraulic systems and hydraulic valves
Biomedical instrument
Refrigeration and HVAC control
Devices and consumer electronics
Ships and Marine systems
Shenzhen Yijiajie Electronic Technology Co., Ltd. mainly serves OEM
manufacturers in the sales of sensor products. In the field of
sensing and control products, we provide product sales and
technical support services in China for globally renowned
manufacturers. We are also currently a professional supplier of
sensing and control products in China and Hong Kong. The head
office was founded in Hong Kong in 2002. The Shenzhen company is
located at the intersection of Shennan Middle Road and Huaqiang
North Road in Shenzhen. Meanwhile, the company has a large amount
of spot inventory in Shenzhen and Hong Kong and can place orders
directly from abroad with prompt delivery. We hope to cooperate
with domestic related manufacturers to provide your company with
high-quality and satisfactory products and make your products more
competitive. We sincerely look forward to cooperating with you.
Specifications:
| Temperature error | 2% FSO |
| Material | 316L stainless steel |
| Current type | 125mV |
| Voltage type | 75±1mV |
